Sony WALKMAN SRF-HM33 - Manual

You can check the remaining battery power in
the display.
The indicators are as follows:
Indicator
Full strength
Weakening
Exhausted. Replace with the new
batteries. When you set POWER to ON
after installing the new batteries, the
indicator changes to “ ”.
When the batteries become exhausted,
the unit will give a long beep and
then turn off.
Note
Do not take more than 60 seconds to replace the
battery, otherwise, your clock setting and preset
stations will be deleted from the memory.
Should that happen, reset the functions again.
Notes on batteries
• Do not charge the dry batteries.
• Do not carry the dry batteries with coins or
other metallic objects. It can generate heat if the
positive and negative terminals of the batteries
are accidentally contacted by a metallic object.
• When you are not going to use the unit for a
long time, remove the batteries to avoid
damage from battery leakage and corrosion.
• Do not use different types of batteries at the
same time.
• When you replace the batteries, replace all with
new ones.
If the battery compartment lid
comes off (See Fig. B)
The battery compartment lid is designed to come
off when opened with excessive force. To put it
back on, see the illustration.
1 Insert the right hook of the lid into the right
hole in the unit.
2 Hang the left hook on the left upper part of
the compartment.
3 Slide the left hook toward the left hole in the
unit.
Insert the #
side of the
battery first.
WARNING
You are cautioned that any changes or
modifications not expressly approved in this
manual could void your authority to operate
this equipment.
INFORMATION
This equipment has been tested and found to
comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable
protection against harmful interference in a
residential installation. This equipment
generates, uses, and can radiate radio frequency
energy and, if not installed and used in
accordance with the instructions, may cause
harmful interference to radio communications.
However, there is no guarantee that interference
will not occur in a particular installation. If this
equipment does cause harmful interference to
radio or television reception, which can be
determined by turning the equipment off and on,
the user is encouraged to try to correct the
interference by one or more of the following
measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment
and receiver.
– Connect the equipment into an outlet on a
circuit different from that to which the receiver
is connected.
– Consult the dealer or an experienced radio/TV
technician for help.
Features
• A total of 20 channels can be preset, 15 FM
channels and 5 AM channels.
• MEGA BASS for dynamic bass sound
• Digital clock display
• Adjustable double headbands designed to fit
your head
• FM flexible antenna
• Light reflector to reflect car lights at night for
your safety.
• SENS (sensitivity) LOCAL/DX selector for
better reception
Notes on AM channel step
The AM channel step differs depending on the
area. See “Changing AM Channel Step”.
3-229-361-11(1)
Operating Instructions
FM Stereo/AM
PLL Synthesized
Headphone Radio
Sony Corporation © 2001 Printed in Thailand
SRF-HM33
FM/AM WALKMAN
Precautions
• Operate the unit only on 3V DC with two size
AAA(R03) batteries.
• Avoid exposure to temperature extremes,
direct sunlight, moisture, sand, dust or
mechanical shock. Never leave in a car parked
in the sun.
• Should any solid object or liquid fall into the
unit, remove the batteries and have the unit
checked by a qualified personnel before
operating it any further.
• In vehicles or buildings, radio reception may
be difficult or noisy. Try listening near a
window.
• Since a strong magnet is used for the speakers,
keep personal credit cards using magnetic
coding or spring-wound watches away from
the unit to prevent possible damage from the
magnet.
• To clean the casing, use a soft cloth dampened
with a mild detergent solution.
• This product is not designed to be water-
resistant, so you should take care to use the
unit when raining, snowing or in a water-
splash place.
Notes on Headphones
Road safety
Do not use headphones while driving, cycling, or
operating any motorized vehicle. It may create a
traffic hazard and is illegal in many areas. It can
also be potentially dangerous to play your
headphones at high volume while walking,
especially at pedestrian crossings. You should
exercise extreme caution or discontinue use in
potentially hazardous situations.
Preventing hearing damage
Avoid using headphones at high volume.
Hearing experts advise against continuous, loud
and extended play. If you experience a ringing in
your ears, reduce volume or discontinue use.
Caring for others
Keep the volume at a moderate level. This will
allow you to hear outside sounds and to be
considerate to people around you.
Warning
If there is lightning when you are using the unit,
take off the headphones immediately.
If you have any questions or problems
concerning your unit, please consult your nearest
Sony dealer.
Specifications
Time display: 12-hour system
Frequency range:
Band Frequency range Channel step
FM 87.5 - 108 MHz 0.1 MHz
AM 530 - 1 710 kHz 10 kHz
531 - 1 710 kHz 9 kHz
Headphone type:
Dynamic
Power output
5 mW + 5 mW (at 10 % harmonic distortion)
Power requirements
3V DC, two size AAA (R03) batteries
Mass:
Approx. 150 g (5 oz) incl. batteries
Design and specifications are subject to change
without notice.
Installing the Batteries (See Fig. A)
1 Open the battery compartment lid and
install two batteries (not supplied).
When the batteries are first installed, “AM
12:00” flashes in the display. Once the current
time is set, the flashing stops. (See “Setting
the Clock”)
2 Close the lid.
Battery Life (Approx. hours)
When using FM AM
Sony alkaline size AAA (LR03) 43 62
Sony size AAA (R03) 18 28
A
Size AAA
(R03)
× 2
L(left)
x
x
LIMITED WARRANTY
(Portable Audio)
B
L(left)